Welcome to Lockgrooves.com, home of short run (20 or more) lathe cut records. At Lock Grooves, we manufacture custom handmade, limited edition records that are cut on polycarbonate (plexiglass) in a variety of sizes and shapes. Every record is cut one by one in real time and is available to be cut on circles, squares, picture disks and even special novelty products such as postcards and hybrid CD-Records.